Custompress: Custom Field value not displaying on frontend

I have created a custom post type along with one custom field. I have added the php embed code into the template file and it is not showing when the page renders.

Here is the embed code in the single-[custom_post_type].php:

<?php echo do_shortcode(‘[ct id="ct_Landing_Pa_selectbox_3339" property="value"]‘:wink:; ?>